/*
 * Copyright (C) 2010 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package tetrinet.client;

import com.google.gwt.dom.client.Document;
import com.google.gwt.dom.client.ScriptElement;

/** Manages creating {@link Channel}s to receive messages from the server. */
public class ChannelFactory {

	private static final String CHANNEL_SRC = "/_ah/channel/jsapi";
	private static boolean scriptLoaded = false;

	public static Channel createChannel(String channelId) {
		return createChannelImpl(channelId);
	}

	private static final native Channel createChannelImpl(String channelId) /*-{
	  return new $wnd.goog.appengine.Channel(channelId);        
  }-*/;
}